A modulation and mixing device for processing goat milk powder

Abstract

The invention relates to the technical field of milk powder processing, and discloses a modulation and mixing device for processing goat milk powder, comprising a mixing barrel, wherein the inner wall of the mixing barrel is fixedly connected with a plurality of mounting plates, the top of the mounting plate is fixedly connected with a telescopic tube, the top of the telescopic tube is fixedly connected with an air inlet head, and the air inlet head is provided with a plurality of air inlets, one side of the telescopic tube is fixedly connected with an air distribution pipe, the top of the mounting plate is fixedly connected with an inner tube, and the inner tube is sleeved with a sleeve connected in a sliding manner. The modulation and mixing device for processing goat milk powder can extend and lift the telescopic tube and the sleeve by the impact force of air, and when the telescopic tube is lifted to a certain height, the air outlet end of the air distribution pipe will be stuck on a rubber ball, and the rubber ball is used to seal the air distribution pipe, and air cannot enter the air distribution pipe at this time. At this time, the telescopic tube and the sleeve begin to shrink and fall by their own weight, thereby completing the lifting and lowering work of the air inlet head, and can further improve the collection efficiency of floating milk powder particles.

Description

Technical Field

[0001] The invention relates to the technical field of milk powder processing, in particular to a modulation and mixing device for processing goat milk powder. Background Art

[0002] Goat milk powder, also known as goat milk powder, is milk powder made from goat milk. It is a nutritious, easy-to-digest and absorb dairy product. There are usually two processes for producing goat milk powder: dry process and wet process. The dry process is to first dry goat milk into milk powder, then transport the milk powder and various nutritional supplements to a mixing device, and use the mixing device to mix and stir the milk powder and various nutritional supplements to make it a nutritious finished goat milk powder.

[0003] When mixing milk powder, milk powder and various nutritional supplements are usually placed in a mixing barrel according to the proportion, and then the driving mechanism drives the stirring paddle to rotate. At this time, the rotating stirring paddle can evenly mix the milk powder and the nutritional supplements together to form a goat milk powder that can be sold externally and is rich in nutrition;

[0004] During the mixing process of milk powder, due to the fine texture of milk powder, some milk powder particles will float in the mixing barrel during the mixing process. Since these milk powder particles cannot be stirred by the stirring paddle, they cannot be mixed with other nutritional supplements. When the milk powder is mixed, this part of the milk powder will first settle and then be discharged, resulting in a low degree of mixing with the nutritional supplements, affecting the quality of the final milk powder. For this reason, we propose a modulation and mixing device for goat milk powder processing. Summary of the invention

[0005] The object of the present invention is to provide a modulation and mixing device for processing goat milk powder to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a modulation and mixing device for processing goat milk powder, comprising a mixing barrel, the inner top wall of the mixing barrel being rotatably connected to a stirring paddle, characterized in that: the inner wall of the mixing barrel is fixedly connected to a plurality of mounting plates, the top of the mounting plate is fixedly connected to a telescopic tube, the top of the telescopic tube is fixedly connected to an air inlet head, and the air inlet head is provided with a plurality of air inlets, and one side of the telescopic tube is fixedly connected to an air distribution pipe;

[0007] The top of the mounting plate is fixedly connected with an inner tube, a sleeve is sleeved on the inner tube for sliding connection, the sleeve is fixedly connected with one end of the air distribution pipe, a fixing seat is fixedly connected inside the inner tube, a limiting rod is fixedly connected to the top of the fixing seat, telescopic rods are fixedly connected to both ends of the top of the fixing seat, and fixing springs are sleeved outside the telescopic rods, a mounting seat is fixedly connected between the top ends of the telescopic rods, a rubber ball is fixedly connected to the side of the mounting seat close to the air distribution pipe, and the outer wall of the rubber ball is stuck at the air outlet of the air distribution pipe;

[0008] An annular tube is fixedly connected to the outside of the mixing barrel, a feed channel is fixedly embedded on the top of the mixing barrel, a fan is fixedly connected between one end of the annular tube and the feed channel, and a filter screen B is fixedly connected to the side of the feed channel away from the fan and the top side;

[0009] A plurality of baffles are rotatably connected in the feed channel via a single rotating shaft, an inclined material guide plate is fixedly connected to the inner wall of the feed channel close to the fan side, and the material guide plate is located above the baffle, one side of the feed channel is fixedly connected to an installation box that is interconnected, a clamping plate is slidably connected in the installation box, and a limiting spring is fixedly connected between the clamping plate and the inner wall of the installation box.

[0010] Preferably, the bottom end of the mounting plate is fixedly connected with an air guide tube connected with the telescopic tube, and the other end of the air guide tube is connected with the annular tube, the mounting plate is provided with an exhaust hole, the exhaust hole is located below the inner tube and connected with the inside of the inner tube, the bottom of the mounting plate is fixedly connected with a bucket-shaped wind shield through a frame, and the wind shield is located directly below the exhaust hole.

[0011] Preferably, a circular bucket-shaped collecting plate is fixedly connected between the telescopic tube and the air inlet head, and a filter screen A is fixedly connected to one end of the air distribution pipe close to the telescopic tube.

[0012] Preferably, an inclined guide plate is fixedly connected to the inner wall of the telescopic tube, and the guide plate is located below the filter A, the top of the guide plate is fixedly connected to a mounting frame, a plurality of fan blades are rotatably connected to the mounting frame through a single shaft, and a brush is fixedly connected to one end of the shaft between the fan blades close to the filter A, and the brush is in contact with the filter A.

[0013] Preferably, one side of the clamping plate extends into the feed channel, a side of the clamping plate close to the baffle is provided with an arc surface, and the top of the clamping plate contacts the bottom of the baffle close to the installation box.

[0014] Preferably, a motor is fixedly connected to the top of the mixing barrel, and the output end of the motor is fixedly connected to the top end of the stirring paddle.

[0015] Preferably, a feed pipe is fixedly connected to the top of the mixing barrel, a discharge pipe is fixedly connected to the bottom of the mixing barrel, and the discharge pipe and the feed pipe are staggered.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] When the milk powder is mixed and stirred, the fan is used to extract air. At this time, the milk powder particles floating in the mixing barrel can be collected through the air inlet head, and the milk powder that cannot enter the telescopic tube in time can be temporarily stored through the bucket-shaped collecting plate, and enter the telescopic tube later. At the same time, the bucket shape of the collecting plate can guide the suction force, so that the air inlet head can only collect the milk powder particles obliquely above, and will not affect the milk powder at the bottom of the mixing barrel. At the same time, when the milk powder is collected, part of the air will enter the sleeve through the air distribution pipe and impact the mounting plate at the bottom of the inner tube. At this time, the impact force of the air can make the telescopic tube The contraction tube and the sleeve are extended and lifted, and when the expansion tube is lifted to a certain height, the air outlet end of the air distribution pipe will be stuck on the rubber ball, and the air distribution pipe is sealed by the rubber ball. At this time, air cannot enter the air distribution pipe, and the expansion tube and the sleeve begin to shrink and descend by their own weight. When the mounting seat reaches the top of the limit rod, the limit rod will lift the mounting seat and separate the rubber ball from the air distribution pipe. At this time, the air distribution pipe can continue to ventilate, and continue to use the impact force of the air to drive the expansion tube and the sleeve to extend and lift, so as to complete the lifting and lowering of the air inlet head, which can further improve the collection efficiency of floating milk powder particles.

[0018] When the air enters the telescopic tube, the guide plate can guide part of the air into the air distribution pipe, thereby improving the air collection efficiency of the air distribution pipe. At the same time, when the air enters the air distribution pipe along the guide plate, the flowing air can drive the fan blade to rotate. At this time, the shaft of the fan blade can drive the brush to rotate. When the brush rotates, the milk powder particles attached to the filter screen A can be swept off and enter the bottom of the telescopic tube along the circulating air, thereby effectively improving the conveying efficiency of the milk powder particles.

[0019] After the milk powder particles are conveyed into the feed channel, the milk powder particles will be accumulated on the baffle plate close to the installation box along the guide plate. Since the milk powder particles are relatively fine, their own weight will cause them to form blocks after being accumulated to a certain extent. When the weight of the accumulated milk powder exceeds the elastic force of the limit spring, the baffle plate will squeeze the card plate, causing the card plate to retract into the installation box. At this time, the baffle plate will continue to rotate, and the milk powder particles on the baffle plate will fall into the mixing barrel in blocks, thereby preventing the milk powder particles from being in the form of dispersed particles when they are collected and re-conveyed into the mixing barrel, and from becoming floating particles again during the falling process. Afterwards, the limit spring will pop out the card plate, and at this time the card plate will limit another adjacent baffle plate, and continue to collect the milk powder particles into piles, thereby further improving the auxiliary performance of the device for recycling and conveying the milk powder particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the mixing barrel of the present invention;

[0022] Figure 3 It is a schematic diagram of the connection structure of the mounting plate, the telescopic tube and the inner tube of the present invention;

[0023] Figure 4 It is a schematic cross-sectional structure diagram of the telescopic tube, inner tube and sleeve tube of the present invention;

[0024] Figure 5 It is a schematic diagram of the cross-sectional structure of the telescopic tube of the present invention;

[0025] Figure 6 This is a schematic diagram of the structure of the guide plate and its connecting parts of the present invention;

[0026] Figure 7 It is a schematic diagram of the structure of the fixing seat and its connecting parts of the present invention;

[0027] Figure 8 This is a schematic diagram of the cross-sectional structure of the feed channel of the present invention;

[0028] Fig. 9 It is a schematic diagram of the cross-sectional structure of the installation box of the present invention.

[0029] In the figure: 1. mixing barrel; 11. feed pipe; 12. discharge pipe; 2. stirring paddle; 21. motor; 3. mounting plate; 31. exhaust hole; 32. wind shield; 33. air guide pipe; 4. telescopic pipe; 41. air inlet head; 42. collecting plate; 43. air distribution pipe; 44. filter A; 5. guide plate; 51. mounting frame; 52. fan blade; 53. brush; 6. inner tube; 61. sleeve; 62. fixing seat; 63. limit rod; 64. telescopic rod; 65. fixing spring; 66. mounting seat; 67. rubber ball; 7. annular tube; 71. fan; 72. feed channel; 73. filter B; 8. baffle; 81. guide plate; 82. mounting box; 83. card plate; 84. limit spring. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] See also Figure 1-9The present invention provides a technical solution: a modulation and mixing device for processing goat milk powder, comprising a mixing barrel 1, the mixing barrel 1 can temporarily store milk powder, a feeding pipe 11 is fixedly connected to the top of the mixing barrel 1, the feeding pipe 11 is connected to an external milk powder conveying device, and the milk powder can be directly conveyed into the mixing barrel 1 through the milk powder conveying device, a discharge pipe 12 is fixedly connected to the bottom of the mixing barrel 1, and both the feeding pipe 11 and the discharge pipe 12 are provided with solenoid valves. After the mixing work of the milk powder is completed, the discharge pipe 12 can be opened, and the milk powder can be discharged from the mixing barrel 1 through the discharge pipe 12, and the discharge pipe 12 is staggered with the feeding pipe 11. A stirring paddle 2 is rotatably connected to the inner top wall of the mixing barrel 1, a motor 21 is fixedly connected to the top of the mixing barrel 1, and the output end of the motor 21 is fixedly connected to the top of the stirring paddle 2, and the motor 21 is started to drive the stirring paddle 2 to rotate, so that the milk powder in the mixing barrel 1 can be stirred and mixed.

[0032] Furthermore, through the milk powder conveying equipment, the milk powder and various nutritional supplements are conveyed into the mixing barrel 1 through the feed pipe 11, and then the motor 21 is started to drive the stirring paddle 2 to rotate. At this time, the rotating stirring paddle 2 can stir and mix the milk powder and nutritional supplements in the mixing barrel 1. After the stirring and mixing is completed, the solenoid valve located on the discharge pipe 12 is opened, and then the milk powder can be discharged through the discharge pipe 12.

[0033] Combined with Figure 2 , Figure 3 and Figure 4 As shown, the inner wall of the mixing barrel 1 is fixedly connected with a plurality of mounting plates 3, and the mounting plates 3 can be used to install the telescopic tube 4 and the inner tube 6. The bottom ends of the mounting plates 3 are fixedly connected with air guide tubes 33 connected with the telescopic tube 4, and the other ends of the air guide tubes 33 are connected with the annular tube 7. The mounting plates 3 are provided with exhaust holes 31, and the milk powder can be transported into the annular tube 7 through the cooperation of the air guide tubes 33 and the telescopic tube 4, and the milk powder particles can be recovered and transported through the cooperation of the annular tube 7 and the feeding channel 72, and the exhaust holes 31 are located below the inner tube 6 and are connected with the inside of the inner tube 6. The aperture of the exhaust holes 31 is smaller than the diameter of the air distribution tube 43. At this time, when the air enters the inner tube 6 through the air distribution tube 43, the input When the amount of air is greater than the amount of air discharged, the impact force of the air entering the inner tube 6 can drive the sleeve 61 and the telescopic tube 4 to be lifted, and the exhaust hole 31 will slowly exhaust the air in the inner tube 6 and the sleeve 61 to prevent the air in the inner tube 6 and the sleeve 61 from being unable to circulate, resulting in air reflux. The bottom of the mounting plate 3 is fixedly connected to a bucket-shaped windshield 32 through a frame, and the windshield 32 is located directly below the exhaust hole 31. When the exhaust hole 31 discharges the air in the inner tube 6 and the sleeve 61, the windshield 32 can block the air to prevent the air from being directly blown into the milk powder pile at the bottom of the mixing barrel 1, resulting in the problem of floating particles in the milk powder caused by the air flow.

[0034] Furthermore, when the milk powder particles are sucked into the telescopic tube 4, the air mixed with the milk powder particles will enter the annular tube 7 through the air guide tube 33, and cooperate with the annular tube 7 to transport the milk powder particles. At the same time, the telescopic tube 4 and the inner tube 6 can be stably installed through the mounting plate 3, and the exhaust hole 31 is connected to the inner tube 6. The exhaust hole 31 can be used to discharge the excess air in the inner tube 6 and the sleeve 61, so that the air can flow toward the bottom of the inner tube 6, thereby generating thrust to push up the sleeve 61. Through the bucket-shaped structure of the wind shield 32, the air in the inner tube 6 can be discharged through the exhaust hole 31, so that the air flows along the edge of the wind shield 32 toward the top of the mixing barrel 1, so that it blows up the milk powder at the bottom of the mixing barrel 1, causing more floating particles.

[0035] Combined with Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 7As shown, a telescopic tube 4 is fixedly connected to the top of the mounting plate 3, an air inlet head 41 is fixedly connected to the top of the telescopic tube 4, and a plurality of air inlets are provided on the air inlet head 41. The top of the air inlet head 41 is a hemispherical structure, and the air inlets are evenly distributed at various positions of the air inlet head 41. Through these air inlets, floating milk powder particles at various positions around the air inlet head 41 can be collected, an air distribution pipe 43 is fixedly connected to one side of the telescopic tube 4, and a circular bucket-shaped collecting plate 42 is fixedly connected between the telescopic tube 4 and the air inlet head 41. The bucket-shaped structure of the collecting plate 42 can guide the suction force at the air inlet head 41, so that the air inlet head 41 will only collect the milk powder particles obliquely above, without affecting the milk powder particles at the upper side. The milk powder at the bottom of the mixing barrel 1 is fixedly connected to a filter screen A44 at one end of the air distribution pipe 43 close to the telescopic tube 4. The filter screen A44 can block the milk powder particles mixed in the air when the air mixed with milk powder particles flows into the air distribution pipe 43, so as to prevent the milk powder particles from entering the inner tube 6 and the sleeve 61 along the air distribution pipe 43 with the air. The top of the mounting plate 3 is fixedly connected to the inner tube 6, and a sleeve 61 is slidably connected to the inner tube 6. A sealing strip and a vertical guide rail are provided at the connection between the inner tube 6 and the sleeve 61, so that the sleeve 61 will only move in the vertical direction during the lifting process, and will not rotate. The sleeve 61 is fixedly connected to one end of the air distribution pipe 43, and the inner tube 6 is fixedly connected to the inner tube 6. The fixing seat 62 is fixedly connected, and the top of the fixing seat 62 is fixedly connected to the limiting rod 63. Since the limiting rod 63 is a fixed structure, after the mounting seat 66 is lowered to a certain height together with the air distribution pipe 43, the limiting rod 63 will abut against the mounting seat 66 and move the rubber ball 67 away from the air outlet end of the air distribution pipe 43, so as to facilitate the repeated lifting and lowering of the telescopic tube 4 and the sleeve 61 to collect the floating particles of milk powder at different heights. The top ends of the fixing seat 62 are fixedly connected with telescopic rods 64, and the outside of the telescopic rods 64 are sleeved with fixing springs 65. After the rubber ball 67 is separated from the air outlet end of the air distribution pipe 43, the fixing springs 65 can push the mounting seat 66 and the rubber ball 67 to move upward. At this time, the mounting seat 66 The inner top wall of the sleeve 61 is pressed against the thrust of the fixed spring 65 and the thrust generated by the air circulation to complete the lifting of the telescopic tube 4 and the sleeve 61. A mounting seat 66 is fixedly connected between the top ends of the telescopic rod 64. A rubber ball 67 is fixedly connected to the side of the mounting seat 66 close to the air distribution pipe 43, and the outer wall of the rubber ball 67 is stuck at the air outlet of the air distribution pipe 43. The rubber ball 67 is a hemispherical structure made of rubber. When the rubber ball 67 is stuck at the air outlet end of the air distribution pipe 43, the softness of the rubber can be used to complete the sealing of the air distribution pipe 43. At this time, air can be prevented from entering the inner tube 6 and the sleeve 61, making it convenient for the telescopic tube 4 and the sleeve 61 to retract and descend.

[0036] Furthermore, when collecting the floating particles of the milk powder, the milk powder particles floating in the mixing barrel 1 are collected through the air inlets at various positions on the air inlet head 41, and these milk powder particles are transported to the telescopic tube 4, and then part of the air passes through the filter A44 and enters the inner tube 6 and the sleeve 61. At this time, since the mounting plate 3 at the bottom of the inner tube 6 is provided with an exhaust hole 31, the air will flow toward the exhaust hole 31. At this time, after the air hits the mounting plate 3, it will give the sleeve 61 a reverse force, and the telescopic tube 4 and the sleeve can be driven by the reverse thrust. The telescopic tube 4 stretches and lifts, and drives the air inlet head 41 to be lifted through the telescopic tube 4, so that the air inlet head 41 can better collect the floating particles of milk powder at a high place. When the telescopic tube 4 stretches to a certain extent, the air distribution pipe 43 will be stuck on the rubber ball 67. At this time, the rubber ball 67 will block the air distribution pipe 43, so that the air in the telescopic tube 4 cannot enter the inner tube 6 and the sleeve 61. At this time, due to the lack of the reverse force of the air, the telescopic tube 4 and the sleeve 61 begin to shrink and descend. At this time, the telescopic tube 4 drives the air inlet head 41 to descend, so that the air inlet head 41 can The floating particles of milk powder at the lower part are collected. At this time, the air distribution pipe 43 and the rubber ball 67 are in a clamping state. The air distribution pipe 43 shrinks and descends together with the telescopic pipe 4. At this time, the air distribution pipe 43 can drive the mounting seat 66 and the rubber ball 67 to descend together. In this process, the fixing spring 65 and the telescopic rod 64 begin to shrink, so that the mounting seat 66 and the rubber ball 67 can smoothly descend together with the air distribution pipe 43. When the bottom of the mounting seat 66 reaches the top of the limiting rod 63, as the telescopic pipe 4 and the sleeve 61 continue to descend, the limiting rod 63 will move the mounting seat 66 The rubber ball 67 is pushed upward to separate from the air distribution pipe 43. At this time, the sealing effect of the air distribution pipe 43 disappears, and the air in the telescopic tube 4 enters the inner tube 6 and the sleeve 61 through the air distribution pipe 43. The thrust generated by the rebound of the fixed spring 65 and the thrust generated by the air flow are continued to extend and lift the telescopic tube 4 and the sleeve 61, so that the air inlet head 41 repeatedly performs the lifting and lowering work when collecting the milk powder particles, and collects the floating milk powder particles at different heights, thereby improving the collection efficiency of the air inlet head 41 for the milk powder particles floating in the mixing barrel 1.

[0037] Combined with Figure 4 and Figure 6As shown, an inclined guide plate 5 is fixedly connected to the inner wall of the telescopic tube 4, and the guide plate 5 is located below the filter A44, and the guide plate 5 is inclined toward the direction of the air distribution pipe 43. When air enters the telescopic tube 4, part of the air will impact the top of the guide plate 5, and at this time, the guide plate 5 can guide the air through the inclined surface at its top, and guide the air toward the direction of the air distribution pipe 43. A mounting frame 51 is fixedly connected to the top of the guide plate 51, and a plurality of fan blades 52 are rotatably connected to the mounting frame 51 through a single shaft rod, and the fan blades 52 are installed at an angle to their shaft rod. At this time, when the air passes through the fan blades 52, the fan blades 52 can be blown through the inclined surface of the fan blades 52, so that the fan blades 52 rotate along the mounting frame 51, and drive the brush 53 to rotate, so as to clean the milk powder particles on the filter A44, and a brush 53 is fixedly connected to one end of the shaft rod between the fan blades 52 close to the filter A44, and the brush 53 fits the filter A44.

[0038] Furthermore, when the air mixed with milk powder particles enters the telescopic tube 4, the air will rush into the air guide pipe 33 along the telescopic tube 4. During this process, the guide plate 5 can guide part of the air so that the part of the air can enter the air distribution pipe 43 more smoothly. When the air flows along the guide plate 5, the air will pass through the mounting frame 51 and blow the fan blades 52 to rotate. During the rotation of the fan blades 52, the brush 53 can be driven by its shaft to move along. At this time, since the brush 53 is attached to the filter screen A44, the brush 53 can sweep off the milk powder particles attached to the filter screen A44 during its rotation, so that the milk powder particles fall on the guide plate 5 and follow the air through the two sides of the guide plate 5 to move toward the bottom of the telescopic tube 4.

[0039] Combined with Figure 1 , Figure 2 and Figure 8 As shown, an annular tube 7 is fixedly connected to the outside of the mixing barrel 1. The annular tube 7 can be connected to all the air guide tubes 33 through its annular structure. At this time, the collection of milk powder in the mixing barrel 1 can be completed through a single fan 71. A feed channel 72 is fixedly embedded on the top of the mixing barrel 1. A fan 71 is fixedly connected between one end of the annular tube 7 and the feed channel 72. A filter screen B73 is fixedly connected to the side and top side of the feed channel 72 away from the fan 71. When air mixed with milk powder particles enters the feed channel 72, the air will pass through the filter screen B73 and be discharged to the outside, while the milk powder particles will be blocked by the filter screen B73, so that they will be retained in the feed channel 72, and subsequent feeding work will be carried out.

[0040] Further, the fan 71 is turned on to generate suction, and the suction is applied to the air inlet head 41 through the cooperation of the annular tube 7, the air guide tube 33 and the telescopic tube 4. At this time, the air inlet head 41 can absorb and collect the milk powder particles floating in the mixing barrel 1, and transport the milk powder particles to the feed channel 72, and transport the collected milk powder back to the mixing barrel 1.

[0041] Combined with the attached pictures Figure 8 and Fig. 9 As shown, a plurality of baffles 8 are rotatably connected in the feed channel 72 by a single rotating shaft, an inclined guide plate 81 is fixedly connected on the inner wall of the feed channel 72 near the fan 71, and the guide plate 81 is located above the baffle 8, one side of the feed channel 72 is fixedly connected with an installation box 82 that is interconnected, a clamping plate 83 is slidably connected in the installation box 82, a limiting spring 84 is fixedly connected between the clamping plate 83 and the inner wall of the installation box 82, one side of the clamping plate 83 extends into the feed channel 72, and a circular arc surface is provided on the side of the clamping plate 83 near the baffle 8, and the friction between the clamping plate 83 and the baffle 8 can be reduced by the circular arc surface, so that after the milk powder on the baffle 8 accumulates to a certain weight, it is easier to push the clamping plate 83 through the baffle 8, so that the clamping plate 83 is contracted, and the limiting effect of the clamping plate 83 on the baffle 8 is released, and the top of the clamping plate 83 contacts the bottom of the baffle 8 near the installation box 82.

[0042] Furthermore, after the milk powder particles are transported into the feed channel 72, the milk powder particles will accumulate on the baffle 8 close to the installation box 82 along the guide plate 81. Since the milk powder particles are relatively fine, after being accumulated to a certain extent, their own weight will cause them to form blocks. When the weight of the accumulated milk powder exceeds the maximum weight that the limit spring 83 can bear, the baffle 8 will squeeze the arc-shaped edge of the card plate 83 and change the direction of the squeezing force on the card plate 83, so that the card plate 83 will retract into the installation box 82. At this time, the baffle 8 continues to rotate, and the milk powder particles on the baffle 8 will fall into the mixing barrel 1 in blocks. When the baffle 8 passes over the card plate 83, the pressure on the limit spring 84 disappears, and it will rebound and pop out the card plate 83. At this time, the card plate 84 will limit another adjacent baffle 8, and the milk powder particles can continue to be collected and piled through the limited baffle 8.

[0043] Working principle: First, install the device at the designated location, connect the feed pipe 11 to the external milk powder conveying equipment, and then power on the device for use;

[0044] The milk powder and various nutritional supplements are conveyed into the mixing barrel 1 through the feeding pipe 11 by the milk powder conveying equipment, and then the motor 21 is started to drive the stirring paddle 2 to rotate. At this time, the rotating stirring paddle 2 can stir and mix the milk powder and nutritional supplements in the mixing barrel 1. When the milk powder is stirred and mixed, the milk powder will produce floating milk powder particles. The fan 71 is turned on to generate suction through the fan 71. The suction is applied to the air inlet head 41 through the cooperation of the annular tube 7, the air guide tube 33 and the telescopic tube 4. At this time, the air inlet head 41 can absorb and collect the milk powder particles floating in the mixing barrel 1. When the air mixed with the milk powder particles enters the telescopic tube 4, the air will rush into the air guide tube 33 along the telescopic tube 4;

[0045] After that, the milk powder particles will enter the feeding channel 72 through the air guide pipe 33 and the annular pipe 7. At this time, the air will be discharged to the outside through the filter screen B73, and the milk powder particles will be blocked by the filter screen B73, so that they will be retained in the feeding channel 72. At this time, the milk powder particles will accumulate on the baffle 8 close to the installation box 82 along the guide plate 81. Since the milk powder particles are relatively fine, after being accumulated to a certain extent, their own weight will cause them to form blocks. When the weight of the accumulated milk powder exceeds the maximum weight that the limit spring 84 can bear, it will cause The baffle 8 squeezes the arc-shaped edge of the card plate 83 and changes the direction of the squeezing force on the card plate 83, so that the card plate 83 is retracted into the installation box 82. At this time, the baffle 8 continues to rotate, and the milk powder particles on the baffle 8 will fall into the mixing barrel 1 in blocks. When the baffle 8 passes over the card plate 83, the pressure on the limit spring 84 disappears, and the limit spring 84 will rebound and pop out the card plate 83. At this time, the card plate 83 will limit another adjacent baffle 8, and the milk powder particles can continue to be collected and piled through the limited baffle 8;

[0046] In the process of collecting milk powder, when the air enters the telescopic tube 4, part of the air will be guided by the guide plate 5, so that the part of the air can enter the air distribution pipe 43 more smoothly. When the air flows along the guide plate 5, the air will pass through the mounting frame 51 and blow the fan blade 52 to rotate. During the rotation of the fan blade 52, the brush 53 can be driven by its shaft to follow. At this time, since the brush 53 is attached to the filter screen A44, the brush 53 can sweep the milk powder particles attached to the filter screen A44 during the rotation process, so that the milk powder particles fall on the guide plate 5 and follow the air through the two sides of the guide plate 5. The air moves toward the bottom of the telescopic tube 4 and enters the inner tube 6 and the sleeve 61. At this time, since the mounting plate 3 at the bottom of the inner tube 6 is provided with an exhaust hole 31, the air will flow toward the exhaust hole 31. At this time, after the air hits the mounting plate 3, it will give the sleeve 61 a reverse force. Through this reverse thrust, the telescopic tube 4 and the sleeve 61 can be extended and lifted, and the air inlet head 41 can be lifted through the telescopic tube 4, so that the air inlet head 41 can better collect the floating particles of milk powder at a high place. When the telescopic tube 4 is extended to a certain extent, the air distribution pipe 43 will be stuck on the rubber ball 67, and the rubber ball 67 will seal the air distribution pipe 43. The air in the telescopic tube 4 is blocked, so that the air in the telescopic tube 4 cannot enter the inner tube 6 and the sleeve 61. At this time, due to the lack of the reverse force of the air, the telescopic tube 4 and the sleeve 61 begin to shrink and descend. At this time, the telescopic tube 4 drives the air inlet head 41 to descend, so that the air inlet head 41 can collect the floating particles of milk powder below. At this time, the air distribution pipe 43 and the rubber ball 67 are in a clamping state, and the air distribution pipe 43 shrinks and descends together with the telescopic tube 4. At this time, the air distribution pipe 43 can drive the mounting seat 66 and the rubber ball 67 to descend together. In this process, the fixing spring 65 and the telescopic rod 64 begin to shrink, so that the mounting seat 66 and the rubber ball 67 can smoothly move with the air distribution pipe 43. At the same time, when the bottom of the mounting seat 66 reaches the top of the limiting rod 63, as the telescopic tube 4 and the sleeve 61 continue to descend, the limiting rod 63 will push the mounting seat 66 upwards to separate the rubber ball 67 from the air distribution pipe 43. At this time, the sealing effect of the air distribution pipe 43 disappears, and the air in the telescopic tube 4 will enter the inner tube 6 and the sleeve 61 through the air distribution pipe 43, and continue to be extended and lifted by the thrust generated by the rebound of the fixed spring 65 and the thrust generated by the air flow, so that the telescopic tube 4 and the sleeve 61 are repeatedly lifted and lowered when collecting milk powder particles, so as to collect floating milk powder particles at different heights.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mixing device for processing goat milk powder, comprising a mixing barrel (1), the inner top wall of the mixing barrel (1) being rotatably connected to a stirring paddle (2), characterized in that: The inner wall of the mixing barrel (1) is fixedly connected to a plurality of mounting plates (3), the top of the mounting plate (3) is fixedly connected to a telescopic tube (4), the top of the telescopic tube (4) is fixedly connected to an air inlet head (41), and the air inlet head (41) is provided with a plurality of air inlets, and one side of the telescopic tube (4) is fixedly connected to an air distribution pipe (43); The top of the mounting plate (3) is fixedly connected to an inner tube (6), a sleeve (61) for sliding connection is sleeved on the inner tube (6), the sleeve (61) is fixedly connected to one end of the air distribution pipe (43), a fixing seat (62) is fixedly connected inside the inner tube (6), the top of the fixing seat (62) is fixedly connected to a limiting rod (63), both ends of the top of the fixing seat (62) are fixedly connected to telescopic rods (64), and the outside of the telescopic rods (64) are sleeved with fixing springs (65), the tops of the telescopic rods (64) are fixedly connected to a mounting seat (66), a side of the mounting seat (66) close to the air distribution pipe (43) is fixedly connected to a rubber ball (67), and the outer wall of the rubber ball (67) is stuck at the air outlet of the air distribution pipe (43); An annular tube (7) is fixedly connected to the outside of the mixing barrel (1); a feed channel (72) is fixedly engaged at the top of the mixing barrel (1); a fan (71) is fixedly connected between one end of the annular tube (7) and the feed channel (72); a filter screen B (73) is fixedly connected to the side of the feed channel (72) away from the fan (71) and the top side; A plurality of baffles (8) are rotatably connected in the feed channel (72) via a single rotating shaft; an inclined material guide plate (81) is fixedly connected to the inner wall of the feed channel (72) on the side close to the fan (71), and the material guide plate (81) is located above the baffle (8); a mounting box (82) that is interconnected is fixedly connected to one side of the feed channel (72); a clamping plate (83) is slidably connected in the mounting box (82); and a limit spring (84) is fixedly connected between the clamping plate (83) and the inner wall of the mounting box (82).

2. A modulation and mixing device for processing goat milk powder according to claim 1, characterized in that: The bottom end of the mounting plate (3) is fixedly connected to an air guide tube (33) that is in communication with the telescopic tube (4), and the other end of the air guide tube (33) is in communication with the annular tube (7). An exhaust hole (31) is provided on the mounting plate (3), and the exhaust hole (31) is located below the inner tube (6) and is in communication with the inside of the inner tube (6). The bottom of the mounting plate (3) is fixedly connected to a bucket-shaped windshield plate (32) via a frame, and the windshield plate (32) is located directly below the exhaust hole (31).

3. A modulation and mixing device for processing goat milk powder according to claim 1, characterized in that: A circular bucket-shaped material collecting plate (42) is fixedly connected between the telescopic tube (4) and the air inlet head (41), and a filter screen A (44) is fixedly connected to one end of the air distribution pipe (43) close to the telescopic tube (4).

4. A modulation and mixing device for processing goat milk powder according to claim 3, characterized in that: An inclined guide plate (5) is fixedly connected to the inner wall of the telescopic tube (4), and the guide plate (5) is located below the filter screen A (44). A mounting frame (51) is fixedly connected to the top of the guide plate (5), and a plurality of fan blades (52) are rotatably connected to the mounting frame (51) via a single shaft. A brush (53) is fixedly connected to one end of the shaft between the fan blades (52) close to the filter screen A (44), and the brush (53) is in close contact with the filter screen A (44).

5. A modulation and mixing device for processing goat milk powder according to claim 1, characterized in that: One side of the clamping plate (83) extends into the feed channel (72), a side of the clamping plate (83) close to the baffle plate (8) is provided with an arc surface, and a top of the clamping plate (83) contacts a bottom of the baffle plate (8) close to the installation box (82).

6. A modulation and mixing device for processing goat milk powder according to claim 1, characterized in that: The top of the mixing barrel (1) is fixedly connected to a motor (21), and the output end of the motor (21) is fixedly connected to the top of the stirring paddle (2).

7. A modulation and mixing device for processing goat milk powder according to claim 1, characterized in that: The top of the mixing barrel (1) is fixedly connected to a feed pipe (11), the bottom of the mixing barrel (1) is fixedly connected to a discharge pipe (12), and the discharge pipe (12) and the feed pipe (11) are staggered.

Images